24"Shutter Exhaust Fan Wall Mounted,High-Speed 3500CFM Aluminum Blades & Automatic Shutter for Garages, Shops, Greenhouse, Attic Ventilation, AC Motor

Powerful Airflow Performance: Our louvered exhaust fans deliver exceptional airflow, delivering 3,500 CFM (cubic feet per minute) at 120V/60Hz and 1,500 rpm. They remove heat, moisture, odors, and dust from rooms, buildings, and small, enclosed work areas. Durable Material: Our louvered exhaust fans are constructed from high-quality aluminum, with louvers and blades built to withstand harsh environments. They are highly weather-resistant, waterproof, and dust-resistant, providing reliable, long-term operation. Automated Louver System: Equipped with automatic louvers, our wall-mounted exhaust fans easily open and close as the fan rotates, ensuring optimal ventilation without the hassle of manual adjustments. Easy Assembly: Enjoy simple, hassle-free installation! Our fans come pre-assembled, requiring no additional installation—simply attach them to a window or wall opening for instantly improved ventilation. Tip: Always remove the protective film before use! Versatile: Louvered exhaust fans are designed to effectively remove heat, moisture, dust, and odors, making them suitable for any installation location. It is ideal for use in garages, workshops, chicken coops, sheds, attics, greenhouses, and more, providing a comprehensive ventilation solution for both residential and commercial spaces.